/* =============================================
   SUSBIO Capacity Calculator Plugin Styles
   Brand: Deep Green #1a5c38 | Teal #2a9d6e | 
          Navy #0d2b45 | Gold #f0a500
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700;800&family=DM+Sans:wght@400;500&display=swap');

.susbio-calc-wrapper {
    font-family: 'DM Sans', sans-serif;
    max-width: 720px;
    margin: 40px auto;
    padding: 0 16px;
    --sc-green-dark:  #1a5c38;
    --sc-green:       #2a9d6e;
    --sc-green-light: #e8f7f0;
    --sc-teal:        #1d8a8a;
    --sc-navy:        #0d2b45;
    --sc-gold:        #f0a500;
    --sc-orange:      #e87722;
    --sc-white:       #ffffff;
    --sc-bg:          #f4faf7;
    --sc-border:      #c8e6d8;
    --sc-text:        #1a2e22;
    --sc-muted:       #5a7566;
    --sc-shadow:      0 8px 32px rgba(26,92,56,0.13);
    --sc-shadow-sm:   0 2px 8px rgba(26,92,56,0.08);
    --sc-radius:      16px;
    --sc-radius-sm:   10px;
}

/* Header */
.susbio-calc-header {
    text-align: center;
    margin-bottom: 28px;
}

.susbio-calc-eyebrow {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--sc-gold);
    text-transform: uppercase;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #fff8e6, #ffefc0);
    padding: 4px 14px;
    border-radius: 20px;
    border: 1px solid #f0d080;
}

.susbio-calc-title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(26px, 5vw, 38px);
    font-weight: 800;
    color: var(--sc-navy);
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

/* Card */
.susbio-calc-card {
    background: var(--sc-white);
    border-radius: var(--sc-radius);
    box-shadow: var(--sc-shadow);
    overflow: hidden;
    border: 1px solid var(--sc-border);
}

.susbio-calc-card-header {
    background: linear-gradient(135deg, var(--sc-green-dark) 0%, var(--sc-green) 60%, var(--sc-teal) 100%);
    padding: 20px 28px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.susbio-calc-icon {
    width: 36px;
    height: 36px;
    color: rgba(255,255,255,0.9);
    flex-shrink: 0;
    background: rgba(255,255,255,0.15);
    border-radius: 8px;
    padding: 6px;
}

.susbio-calc-card-title {
    font-family: 'Sora', sans-serif;
    font-size: 17px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.3;
}

.susbio-calc-card-subtitle {
    font-size: 13px;
    color: rgba(255,255,255,0.78);
    margin-top: 2px;
}

.susbio-calc-body {
    padding: 28px;
}

/* Label */
.susbio-calc-label {
    display: block;
    font-family: 'Sora', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--sc-navy);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 14px;
}

/* Facility Grid */
.susbio-calc-facility-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

@media (max-width: 560px) {
    .susbio-calc-facility-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 360px) {
    .susbio-calc-facility-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.susbio-calc-facility-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 10px;
    background: var(--sc-bg);
    border: 2px solid var(--sc-border);
    border-radius: var(--sc-radius-sm);
    cursor: pointer;
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: var(--sc-text);
    transition: all 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
    line-height: 1.3;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.susbio-calc-facility-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--sc-green-dark), var(--sc-green));
    opacity: 0;
    transition: opacity 0.2s ease;
}

.susbio-calc-facility-btn:hover {
    border-color: var(--sc-green);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(42,157,110,0.2);
}

.susbio-calc-facility-btn.active {
    border-color: var(--sc-green-dark);
    background: linear-gradient(135deg, var(--sc-green-dark), var(--sc-green));
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26,92,56,0.3);
}

.susbio-calc-facility-btn span:not(.susbio-facility-icon) {
    position: relative;
    z-index: 1;
}

.susbio-facility-icon {
    font-size: 26px;
    position: relative;
    z-index: 1;
    transition: transform 0.2s ease;
}

.susbio-calc-facility-btn:hover .susbio-facility-icon,
.susbio-calc-facility-btn.active .susbio-facility-icon {
    transform: scale(1.15);
}

/* Input Step */
.susbio-calc-input-step {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--sc-border);
    animation: susbio-fade-in 0.3s ease;
}

@keyframes susbio-fade-in {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.susbio-calc-input-row {
    display: flex;
    align-items: center;
    gap: 0;
    max-width: 320px;
    border: 2px solid var(--sc-border);
    border-radius: var(--sc-radius-sm);
    overflow: hidden;
    transition: border-color 0.2s;
}

.susbio-calc-input-row:focus-within {
    border-color: var(--sc-green);
    box-shadow: 0 0 0 3px rgba(42,157,110,0.15);
}

.susbio-calc-stepper {
    width: 48px;
    height: 52px;
    background: var(--sc-bg);
    border: none;
    font-size: 22px;
    font-weight: 300;
    color: var(--sc-green-dark);
    cursor: pointer;
    transition: background 0.15s;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.susbio-calc-stepper:hover {
    background: var(--sc-green-light);
    color: var(--sc-green-dark);
}

.susbio-calc-stepper:active {
    background: var(--sc-border);
}

.susbio-calc-input {
    flex: 1;
    height: 52px;
    border: none;
    text-align: center;
    font-family: 'Sora', sans-serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--sc-navy);
    background: var(--sc-white);
    outline: none;
    -moz-appearance: textfield;
    min-width: 0;
}

.susbio-calc-input::-webkit-outer-spin-button,
.susbio-calc-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.susbio-calc-norm-note {
    margin-top: 10px;
    font-size: 13px;
    color: var(--sc-muted);
    font-style: italic;
}

/* Results */
.susbio-calc-results {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--sc-border);
    animation: susbio-fade-in 0.35s ease;
}

.susbio-calc-results-grid {
    display: flex;
    align-items: center;
    justify-content: space-around;
    background: var(--sc-bg);
    border-radius: var(--sc-radius-sm);
    padding: 22px 16px;
    margin-bottom: 20px;
    border: 1px solid var(--sc-border);
}

.susbio-calc-result-item {
    text-align: center;
    flex: 1;
}

.susbio-calc-result-divider {
    width: 1px;
    height: 44px;
    background: var(--sc-border);
    flex-shrink: 0;
}

.susbio-calc-result-value {
    font-family: 'Sora', sans-serif;
    font-size: clamp(22px, 4vw, 30px);
    font-weight: 800;
    color: var(--sc-green-dark);
    line-height: 1;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
    transition: all 0.3s ease;
}

.susbio-accent-orange {
    color: var(--sc-orange) !important;
}

.susbio-accent-green {
    color: var(--sc-green) !important;
}

.susbio-calc-result-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--sc-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Breakdown */
.susbio-calc-breakdown {
    background: #f9fefb;
    border: 1px solid var(--sc-border);
    border-radius: var(--sc-radius-sm);
    padding: 14px 18px;
    margin-bottom: 20px;
}

.susbio-calc-breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 13.5px;
    color: var(--sc-muted);
    border-bottom: 1px dashed var(--sc-border);
}

.susbio-calc-breakdown-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.susbio-breakdown-final {
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    color: var(--sc-green-dark) !important;
    font-size: 14.5px;
    padding-top: 10px;
    margin-top: 4px;
}

.susbio-breakdown-final span:last-child {
    font-size: 16px;
}

/* CTA Button */
.susbio-calc-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 17px 24px;
    background: linear-gradient(135deg, var(--sc-green-dark) 0%, var(--sc-green) 100%);
    color: white !important;
    text-decoration: none !important;
    border-radius: var(--sc-radius-sm);
    font-family: 'Sora', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.01em;
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 6px 24px rgba(26,92,56,0.3);
    margin-bottom: 14px;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.susbio-calc-cta::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    opacity: 0;
    transition: opacity 0.2s;
}

.susbio-calc-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(26,92,56,0.38);
}

.susbio-calc-cta:hover::after {
    opacity: 1;
}

.susbio-calc-cta svg {
    width: 20px;
    height: 20px;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.susbio-calc-cta:hover svg {
    transform: translateX(4px);
}

/* Disclaimer */
.susbio-calc-disclaimer {
    font-size: 11.5px;
    color: var(--sc-muted);
    text-align: center;
    margin: 0;
    line-height: 1.5;
}

/* Number pop animation */
@keyframes susbio-pop {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.18); }
    100% { transform: scale(1); }
}

.susbio-pop {
    animation: susbio-pop 0.25s ease;
}